Evidence map›Paper›PMID 34375980›Full record

ArticleJournal of athletic training2021

COVID-19 in US Youth Soccer Athletes During Summer 2020.

Andrew M Watson, Kristin Haraldsdottir, Kevin M Biese, Leslie Goodavish, Bethany Stevens, Timothy A McGuine

Open access · diamondAbstract read
In one paragraph

Article in Journal of athletic training, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.3field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 21 citations in OpenAlex.

  1. Impact and control of the COVID pandemic in an elite sports club: Real Madrid.Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia · 2023
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  6. Burden of SARS-CoV-2 and protection from symptomatic second infection in children.medRxiv : the preprint server for health sciences · 2022
    Article
  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Andrew M WatsonDepartment of Orthopedics and Rehabilitation, University of Wisconsin-Madison.
Kristin HaraldsdottirDepartment of Orthopedics and Rehabilitation, University of Wisconsin-Madison.
Kevin M BieseDepartment of Orthopedics and Rehabilitation, University of Wisconsin-Madison.
Leslie GoodavishDepartment of Orthopedics and Rehabilitation, University of Wisconsin-Madison.
Bethany StevensDepartment of Orthopedics and Rehabilitation, University of Wisconsin-Madison.
Timothy A McGuineDepartment of Orthopedics and Rehabilitation, University of Wisconsin-Madison.
University of Wisconsin–Madison · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextAs sports are reinitiated around the United States, the incidence of COVID-19 among youth soccer athletes remains unknown.

objectiveTo determine the incidence of COVID-19 among youth soccer athletes and the risk-mitigation practices used by youth soccer organizations.

designCohort study.

settingSurvey distributed to Elite Clubs National League member clubs. PATIENTS OR OTHER

participantsYouth soccer club directors throughout the United States. MAIN OUTCOME MEASURE(S): Surveys were completed in late August 2020 regarding the club's current phase of return to soccer (individual only, group noncontact, group contact), date of reinitiation, number of players, cases of COVID-19, and risk-reduction procedures being implemented. Case and incidence rates were compared with national pediatric data and county data from the prior 10 weeks. A negative binomial regression model was developed to predict club COVID-19 cases using the local incidence rate and phase of return as covariates and the log of club player-days as an offset.

resultsA total of 124 respondents had reinitiated soccer, representing 91 007 players with a median duration of 73 days (interquartile range = 53-83 days) since restarting. Of the 119 clubs that had progressed to group activities, 218 cases of COVID-19 were reported among 85 861 players. Youth soccer players had a lower case rate and incidence rate than children in the United States (254 versus 477 cases per 100 000; incidence rate ratio = 0.511, 95% CI = 0.40, 0.57; P < .001) and the general population in the counties where data were available (268 versus 864 cases per 100 000; incidence rate ratio = 0.202, 95% CI = 0.19, 0.21; P < .001). After adjusting for the local COVID-19 incidence, we found no relationship between the club COVID-19 incidence and the phase of return (noncontact: b = 0.35 ± 0.67, P = .61; contact: b = 0.18 ± 0.67, P = .79). Soccer clubs reported using a median of 8 (interquartile range = 6-10) risk-reduction procedures.

conclusionsThe incidence of COVID-19 among youth soccer athletes was relatively low when compared with the background incidence among children in the United States during the summer of 2020. No relationship was identified between the club COVID-19 incidence and the phase of return to soccer.

Indexed as

COVID-19SoccerAdolescentAthletesChildCohort StudiesHumansIncidenceUnited StatesYouth Sportsadolescentsinfectious diseasepediatricsSARS-CoV-2sports

Identifiers

PMID34375980
PMCPMC8223610
OpenAlexW3134114240

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.